Passing SOAP Header to consumer webservice problems…

I keep getting following exception:

A message sent to adapter \”SOAP\” on send port \”EAIOrchestrations_1.0.0.7_EAIOrchestrations.EAIProcess_CNRPort_c6fb4467faed1873\” with URI \”http://cnrdev/service.asmx\” is suspended.
Error details: Failed to initialize the SOAP header field or property \”CNRHeaderValue\”.
Details: \”System.InvalidOperationException: There is an error in XML document (1, 41).\”.
Possible reasons are:
1) MemberName property of System.Web.Services.Protocol.SoapHeaderAttribute does not map to a field or property in the type.
2) The message context property value associated with the header cannot be converted to the target header type.
3) The target field or property is read-only or cannot be modified.
MessageId: {48C136E8-CB16-421F-9D01-2671CDD65B89}
InstanceID: {1E602A22-FA14-4A99-9D9A-B989FC355218}

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Here is my Message Assignment expression:
msgCNRRequest.xmlRequest = RequestInstance;
msgCNRRequest(EAIOrchestrations.SOAPHeaderPropertySchema.CNRHeaderTypeName)=\”<?xml version=\\\”1.0\\\” encoding=\\\”utf=8\\\” ?><ns0:CNRHeader xmlns:ns0=\\\”http://tempuri.org\\\”><ns0:Application>Macrocell</ns0:Application><ns0:EndUserID>BizTalk</ns0:EndUserID></ns0:CNRHeader>\”;

Here is my Soap Header property schema:
<?xml version=\”1.0\” encoding=\”utf-16\” ?>
– <xs:schema xmlns:b=\”http://schemas.microsoft.com/BizTalk/2003\” xmlns=\”http://schemas.microsoft.com/BizTalk/2003/SOAPHeader\” targetNamespace=\”http://schemas.microsoft.com/BizTalk/2003/SOAPHeader\” xmlns:xs=\”http://www.w3.org/2001/XMLSchema\”>
– <xs:annotation>
– <xs:appinfo>
<b:schemaInfo schema_type=\”property\” xmlns:b=\”http://schemas.microsoft.com/BizTalk/2003\” />
</xs:appinfo>
</xs:annotation>
– <xs:element name=\”CNRHeader\” type=\”xs:string\”>
– <xs:annotation>
– <xs:appinfo>
<b:fieldInfo propertyGuid=\”5cdd27d0-f1e2-4dd7-b741-9d9a25134f9c\” rootTypeName=\”CNRHeaderTypeName\” propSchFieldBase=\”MessageContextPropertyBase\” />
</xs:appinfo>
</xs:annotation>
</xs:element>
</xs:schema>

Here is Reference.odx schema:

<?xml version=\”1.0\” encoding=\”utf-16\” ?>
– <xs:schema xmlns:tns=\”http://tempuri.org/\” xmlns:b=\”http://schemas.microsoft.com/BizTalk/2003\” elementFormDefault=\”qualified\” targetNamespace=\”http://tempuri.org/\” xmlns:xs=\”http://www.w3.org/2001/XMLSchema\”>
<xs:element name=\”CNRHeader\” type=\”tns:CNRHeader\” />
– <xs:complexType name=\”CNRHeader\”>
– <xs:sequence>
<xs:element minOccurs=\”0\” maxOccurs=\”1\” name=\”Application\” type=\”xs:string\” />
<xs:element minOccurs=\”0\” maxOccurs=\”1\” name=\”EndUserID\” type=\”xs:string\” />
</xs:sequence>
<xs:anyAttribute />
</xs:complexType>
</xs:schema>

Any help???? I am about to go postal.